Established in 1959, Amphenol Nelson Dunn Technologies (ANDT) is one of the largest Industrial Distributors on the West Coast of hose and hydraulic products, hose assemblies, and hydraulic components. As a division of ANDT, Amphenol EC Systems is the largest manufacturer of ruggedized cable assemblies and electrical cable umbilicals for extreme conditions in markets such as oil & gas, alternative energies, aircraft ground-support, ports/maritime and heavy industry. Amphenol EC Systems specializes in Service Loops, cable assemblies and customized cable/hydraulic solutions for these harsh environments.